html, body {
    margin: 0;
    padding: 0;
}

h2 {
    margin: 0;
}

a {
    color: #777777;
    text-decoration: none;
}

#app {
    width: 250px;
    min-height: 250px;
    padding: 20px;
}

.cur {
    cursor: pointer;
}

.mt {
    margin-top: 20px;
}

.text-center {
    text-align: center;
}

.shadow {
    box-shadow: 0 0 10px #d6d6d6;
}

.input-title {
    font-size: 14px;
    padding: 15px;
}

.input {
    height: 45px;
    line-height: 45px;
    border: none;
    padding: 0 10px;
    outline: none;
    border-radius: 4px;
    width: 100%;
    font-size: 14px;
}

.btn {
    background-color: #d6d6d6;
    border: none;
    outline: none;
    height: 45px;
    line-height: 45px;
    border-radius: 4px;
    cursor: pointer;
    padding: 0 20px;
    width: 100%;
}

.sync-btn {
    display: inline-block;
    width: 100px;
    height: 100px;
    line-height: 100px;
    border-radius: 100px;
}

.notice {
    margin-bottom: 10px;
}

.notice-info, .notice-error, .notice-success {
    padding: 5px;
    border-radius: 4px;
    color: black;
}

.notice-info {
    background-color: #d6d6d6;
}

.notice-error {
    background-color: #f12b33;
    color: white;
}

.notice-success {
    background-color: #6ee84e;
}

.title {
    font-size: 20px;
}

.nickname {
    margin-top: 20px;
}

.out-warp {
    padding-top: 10px;
    text-align: center;
}

.out-warp span {
    cursor: pointer;
}

.out-warp span:hover {
    color: cornflowerblue;
}

.footer {
    color: #777;
    font-size: 12px;
    margin-top: 20px;
}


.bg-red {
    color: white;
    background-color: #ff5f65;
}